*{
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}
/* 头部通栏 */
.toptong{
    width: 100%;
    height: 40px;
    background-color: #333333;
}
/* 头部版心 */
.topban{
    width: 1226px;
    height: 40px;
    margin: auto;
    /* background-color: aqua; */
}
/* 左边部分 */
.topban .topbanleft{
    width: 795px;
    height: 40px;
    float: left;
    font-size: 12px;
    color: #b0b0b0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.topban .topbanleft .lefta{
    color: #b0b0b0;
}
.topban .topbanleft .lefta:hover{
    color: white;
}
.site .left_xia{
    width: 124px;
    height: 150px;
    box-shadow:  0 1px 5px #aaa;
    background-color: #fff;
    position: absolute;
    top: 40px;
    left: 50%;
    margin-left: -62px;
    color: #333;
    font-size: 14px;
    text-align: center;
    display: none;
    z-index: 100;
}
.site .left_xia img{
    display: block;
    width: 90px;
    height: 90px;
    margin: 18px auto 12px;
}
/* 右边部分 */
.topban .topbanright1{
    float: right;
    width: 120px;
    height: 40px;
    background-color: #ff6700;
    text-align: center;
    line-height: 40px;
    color: white;
    font-size: 12px;
    margin-left: 15px;
}
.topban .topbanright1:hover{
    background-color: white;
    color: #ff6700;
}
/* 登录前 */
.topban .topbanright2{
    float: right;
    font-size: 12px;
    text-align: center;
    line-height: 40px;
    color: #b0b0b0;
}
.topban .topbanright2 .aleft{
    padding: 0 5px;
    color: #b0b0b0;
}
.topban .topbanright2 .arigh{
    padding: 0 10px;
}
.topban .topbanright2 .aleft:hover{
    color: white;
}
/* 登录后 */
.topban .topbanright3{
    float: right;
    font-size: 12px;
    text-align: center;
    line-height: 40px;
    color: #b0b0b0;
    display: none;
}
.topbanright3 .user{
    float: left;
    padding: 0 5px;
    color: #b0b0b0;
    width: 110px;
    position: relative;
}
.user .user-ul{
    width: 120px;
    position: absolute;
    top: 40px;
    left: 0;
    padding-top: 10px;
    z-index: 1000;
    box-shadow: 0 2px 10px rgb(0 0 0 / 15%);
    display: none;
}
.user-ul .user-li{
    width: 120px;
    height: 30px;
    background-color: #fff;
    color: #b0b0b0;
    line-height: 30px;
}
.user-ul .user-li:hover{
    background-color: #aaa;
    color: tomato;
}
.topbanright3 .user:hover{
    background-color: #fff;
    color: tomato;
}
.topbanright3 .user-sp{
    float: left;
    padding: 0 10px;
    color: #b0b0b0;
}
.topbanright3 .user-left{
    float: left;
    padding: 0 5px;
    color: #b0b0b0;
}
.topbanright3 .user-left:hover .user-ul{
    display: block;
}
.topbanright3 .user-right:hover{
    color: white;
}


/* 导航 */
.nav-ton{
    width: 100%;
    height: 100px;
    position: relative;
}
.nav{
    width: 1226px;
    height: 100px;
    /* background-color: rgb(70, 206, 29); */
    margin: auto;
}
/* 左边logo */
.nav .logo{
    width: 56px;
    float: left;
    margin-top: 22px;
    padding-right: 6px;
}
.nav .logo img{
    width: 100%;
}
/* 导航栏 */
.navigation{
    float: left;
}
.navigation .nav_bar{
    width: 850px;
    height: 100px;
    position: relative;
}
.navigation .nav_bar li{
    float: left;
}
.navigation .nav_bar .control{
    width: 170px;
    height: 100px;
}
.navigation .nav_bar .bar{
    height: 100px;
    font-size: 16px;
    margin: 0 10px;
    line-height: 100px;
}
.navigation .nav_bar .bar:hover .bar_sp{
    color: #ff6700;
}
/* 轮播图上的nav */
.control .site-list{
    width: 234px;
    height: 420px;
    background-color: rgba(105,101,101,.6);
    position: absolute;
    top: 100px;
    left: -62px;
    z-index: 10;
    padding: 20px 0;
}
.site-list .category_item{
    padding-left: 30px;
    width: 204px;
    height: 42px;
    line-height: 42px;
    font-size: 14px;
    position: relative;
    color:white ;
}
.category_item .icon-item{
    position: absolute;
    right: 20px;
    font-size: 16px;
}
/* 轮播图上的nav的选项卡 */
.site-list .item-div{
    position: absolute;
    top: 0;
    left: 234px;
    background-color: #fff;
    box-shadow: 0 1px 5px #aaa;
    display: flex;
    visibility: hidden;
    z-index: 100;
}
.item-div .item-ul{
    width: 248px;
    height: 460px;
}
.item-ul .item-li{
    width: 247px;
    height: 76px;
    /* background-color: violet; */
}
.item-li img{
    float: left;
    height: 40px;
    margin: 20px 8px 0 16px;
}
.item-li .item-span{
    float: left;
    font-size: 14px;
    color: #333;
    height: 76px;
    line-height: 76px;
}
.item-li:hover .item-span{
    color: #ff6700;
}
/* 导航栏选项卡 */
.nav-ton .bar-xuan{
    width: 100%;
    height: 230px;
    box-shadow: 0 1px 5px #aaa;
    position: absolute;
    top: 100px;
    z-index: 120;
    background-color: #fff;
    display: none;
}
/* .nav-ton .bar-xuan_ka{
    display: block;
} */
.bar-xuan .bar-ul{
    width: 1226px;
    height: 230px;
    margin: auto;
}
.bar-ul .bar-li{
    width: 203px;
    height: 230px;
    /* background-color: tomato; */
    float: left;
}
.bar-li img{
    display: block;
    height: 105px;
    margin: 38px auto 23px;
}
.bar-li .bar-ming{
    font-size: 11px;
    text-align: center;
    margin-bottom: 10px;
}
.bar-li .bar-jia{
    font-size: 11px;
    text-align: center;
    color: #ff6700;
}
.bar-li2{
    float: left;
    height: 100px;
    border-right: 1px solid #e0e0e0;
    margin-top: 35px;
}

/* 搜索 */
.search{
    float: right;
    width: 296px;
    height: 50px;
    margin-top: 25px;
}
.search .ipt{
    float: left;
    width: 223px;
    height: 48px;
    padding: 0 10px;
    outline: none;
    border: 1px solid #e0e0e0;
}
.search .but{
    float: left;
    display: block;
    width: 51px;
    height: 50px;
    
    padding: 0 6px;
    background-color: white;
    border: 1px solid #e0e0e0;
    border-left: none;
}
.search .but .iconfont{
    font-size: 24px;
    color: #616161;
}
.search:hover .ipt{
    border-color:#9e9a9a;
}
.search:hover .but{
    border-color:#9e9a9a;  
}
.search:hover .but:hover{
    background-color: #ff6700;
}
.search:hover .but:hover .iconfont{
    color: #fff;
}
/* 轮播图 */
.slideshow{
    width: 1226px;
    height: 460px;
    background-color: thistle;
    margin: auto;
    position: relative;
}
.slideshow .picture{
    width: 1226px;
    height: 460px;
    /* background-color: teal; */
    position: relative;
}
.picture .map .map-li{
    position: absolute;
}
.picture .map img{
    width: 1226px;
    height: 460px;
}
.picture .dot{
    width: 120px;
    height: 20px;
    position: absolute;
    /* background-color: violet; */
    bottom: 10px;
    right: 20px;
}
.picture .dot .dot-li{
    width: 6px;
    height: 6px;
    border-radius: 100%;
    box-shadow: 0  1px 2px #333;
    float: left;
    margin-right: 15px;
    background-color: rgba(0,0,0,.4);
    border: 1px solid #aaa;
}
.picture .dot .dot-li:hover{
    background-color: #fff;
    box-shadow: none;
}
.picture .dot .dot-oli{
    background-color: #fff;
}
.view span{
    position: absolute;
    width: 41px;
    height: 69px;
    color: #aaa;
    font-size: 30px;
    text-align: center;
    line-height: 69px;
    z-index: 10;
}
.view span:hover{
    color: beige;
    background-color: #33333390;
}
.view .view-sp1{
    top: 50%;
    left: 234px;
    margin-top: -34.5px;
    /* background-color: pink; */
}
.view .view-sp2{
    top: 50%;
    margin-top: -34.5px;
    right: 0;
}
/* 小米秒杀 */
.box-miao{
    width: 1226px;
    height: 170px;
    margin: 14px auto 26px;
    display: flex;
    justify-content: space-between;
}
.box-miao .miao-sp1{
    width: 234px;
    height: 170px;
    background-color: #5f5750; 
}
.miao-sp1 .miao-ul{
    width: 234px;
    height: 170px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    align-content: center;
}
.miao-sp1 .miao-li{
    width: 75px;
    height: 81px;
    color: #cfccca;
    text-align: center;
    position: relative;
}
.miao-sp1 .miao-li:hover{
    color: #eee;
}
.miao-sp1 .miao-li .miao-span1{
    display: block;
    width: 64px;
    border-top: 1px solid #665e57;
    position: absolute;
    top: -1px;
    left: 5px;
}
.miao-sp1 .miao-li .miao-span2{
    display: block;
    position: absolute;
    height: 70px;
    border-left: 1px solid #665e57;
    position: absolute;
    top: 6px;
    left: -1px;
}
.miao-li .iconfont{
    display: block;
    margin: 19px 0 8px;
    font-size: 22px;
}
.miao-li .miao-op{
    font-size: 11px;
}
.box-miao .miao-sp2{
    width: 316px;
    height: 170px;
}
.miao-sp2 img{
    width: 100%;
    height: 100%;
}
.box-miao .miao-sp2:hover{
    box-shadow: 0 15px 30px rgb(0 0 0 / 10%);
}
/* 商品页 */
.shang-box{
    width: 100%;
    background-color: #f5f5f5;
}
/* 商品页一 */
.shang-box .shang-flist{
    width: 1226px;
    height: 814px;
    margin: auto;
    padding-top: 26px;
}
/* 商品页图 */
.shang-flist .shang-tu{
    width: 1226px;
    height: 120px;
}
.shang-tu img{
    width: 100%;
    height: 100%;
}
/* 商品页导航 */
.shang-flist .shang-dao{
    width: 100%;
    height: 60px;
    margin-top: 20px;
}
.shang-dao .shang-sp1{
    display: block;
    height: 60px;
    line-height: 60px;
    font-size: 21px;
    color: #333333;
    float: left;
}
.shang-dao .sahng-cha{
    float: right;
    height: 60px;
    font-size: 15px;
    display: flex;
    align-items: center;
}
.shang-dao .sahng-cha:hover .shang-sp2{
    color: #ff6700;
}
.shang-dao .sahng-cha:hover .shang-oa{
    background-color: #ff6700;
}
.sahng-cha .shang-sp2{
    transition: all .4s;
}
.sahng-cha .shang-oa{
    width: 20px;
    height: 20px;
    display: block;
    border-radius: 100%;
    background-color: #b0b0b0;
    margin-left: 10px;
    color: #fff;
    text-align: center;
    line-height: 20px;
    transition: all .4s;
}
/* 商品 */
.shang-flist .shang-ping{
    width: 100%;
    height: 616px;
}
.shang-ping .ping-left{
    width: 234px;
    height: 616px;
    float: left;
    transition: all .2s linear;
}
.shang-ping .ping-left:hover{
    box-shadow: 0 15px 30px rgb(0 0 0 / 10%);
    transform: translate3d(0,-2px,0);
}
.ping-left img{
    width: 100%;
    height: 100%;
}
.shang-ping .ping-right{
    width: 978px;
    height: 616px;
    float: right; 
}
.ping-right .ping-ul{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-content: space-between;
}
.ping-ul .ping-li{
    background-color: #fff;
    width: 234px;
    height: 300px;
    transition: all .2s linear;
}
.ping-ul .ping-li:hover{
    box-shadow: 0 15px 30px rgb(0 0 0 / 10%);
    transform: translate3d(0,-2px,0);
}
.ping-li .ping-zhong{
    width: 234px;
    height: 260px;
    padding: 20px 0;
}
.ping-zhong img{
    display: block;
    width: 160px;
    height: 160px;
    margin: 0 auto 18px;
}
.ping-zhong .ping-sp1{
    font-size: 11px;
    text-align: center;
}
.ping-zhong .ping-sp2{
    font-size: 11px;
    color: #b0b0b0;
    text-align: center;
    margin: 11px 0 18px;
}
.ping-zhong .ping-sp3{
    font-size: 14px;
    text-align: center;
    color: #ff6700;
}
/* 商品页二 */
.shang-box .er-next{
    width: 1226px;
    height: 814px;
    margin: auto;
    padding-top: 36px;
}
/* 商品页二图 */
.er-next .er-tu{
    width: 1226px;
    height: 120px;
}
.er-tu img{
    width: 100%;
    height: 100%;
}
/* 商品页二导航 */
.er-next .er-dao{
    width: 100%;
    height: 60px;
    margin-top: 20px;
}
.er-dao .er-sp1{
    display: block;
    height: 60px;
    line-height: 60px;
    font-size: 21px;
    color: #333333;
    float: left;
}
.er-dao .er-cha{
    float: right;
    height: 60px;
    font-size: 16x;
    display: flex;
    align-items: center;
}
.er-cha .er-sp2{
    margin-right: 30px;
}
.er-cha span:hover{
    color: #ff6700;
    border-bottom: 2px solid #ff6700;
}
/* 商品二 */
.er-next .er-ping{
    width: 100%;
    height: 616px;
}
.er-ping .erte-ul{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-content: space-between;
}
.erte-ul .erte-li1{
    width: 234px;
    height: 300px;
    transition: all .2s linear;
}
.erte-li1 img{
    width: 100%;
    height: 100%;
}
.erte-ul .erte-li2{
    background-color: #fff;
    width: 234px;
    height: 300px;
    transition: all .2s linear;
}
.erte-ul li:hover{
    box-shadow: 0 15px 30px rgb(0 0 0 / 10%);
    transform: translate3d(0,-2px,0);
}
.erte-li2 .erte-zhong{
    width: 234px;
    height: 260px;
    padding: 20px 0;
}
.erte-zhong img{
    display: block;
    width: 160px;
    height: 160px;
    margin: 0 auto 18px;
}
.erte-zhong .erte-sp1{
    font-size: 11px;
    text-align: center;
}
.erte-zhong .erte-sp2{
    font-size: 11px;
    color: #b0b0b0;
    text-align: center;
    margin: 11px 0 18px;
}
.erte-zhong .erte-sp3{
    font-size: 14px;
    text-align: center;
    color: #ff6700;
}
.eret-liu{
    width: 234px;
    height: 300px;
   
}
.eret-liu .liu-ul{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-content: space-between;
     
}
.liu-ul .liu-li{
    width: 234px;
    height: 143px;
    background-color: #fff;
    transition: all .2s linear;
    position: relative;
}
.liu-li .liu-nei{
    width: 234px;
    height: 93px;
    padding-top: 50px;
}
.liu-nei .liu-h3{
    width: 94px;
    margin: -10px 110px 5px 30px;
    font-size: 14px;
    font-weight: 400;
}
.liu-nei img{
    width: 80px;
    height: 80px;
    position: absolute;
    top: 32px;
    right: 20px;
}
.liu-nei .liu-op{
    margin: 0 110px 0 30px;
    font-size: 12px;
    color: #ff6700;
}
/* 视频 */
.shang-box .shang-shi{
    width: 1226px;
    height: 486px;
    margin: auto;
    padding-top: 36px;
    padding-bottom: 36px;
}
/* 视频页图 */
.shang-shi .shi-tu{
    width: 1226px;
    height: 120px;
}
.shi-tu img{
    width: 100%;
    height: 100%;
}
/* 视频页导航 */
.shang-shi .shi-dao{
    width: 100%;
    height: 60px;
    margin-top: 20px;
}
.shi-dao .shi-sp1{
    display: block;
    height: 60px;
    line-height: 60px;
    font-size: 21px;
    color: #333333;
    float: left;
}
.shi-dao .shi-cha{
    float: right;
    height: 60px;
    font-size: 15px;
    display: flex;
    align-items: center;
}
.shi-dao .shi-cha:hover .shi-sp2{
    color: #ff6700;
}
.shi-dao .shi-cha:hover .shi-oa{
    background-color: #ff6700;
}
.shi-cha .shi-sp2{
    transition: all .4s;
}
.shi-cha .shi-oa{
    width: 20px;
    height: 20px;
    display: block;
    border-radius: 100%;
    background-color: #b0b0b0;
    margin-left: 10px;
    color: #fff;
    text-align: center;
    line-height: 20px;
    transition: all .4s;
}
/* 视频分页 */
.shi-pin .shi-ul{
    width: 1226px;
    height: 286px;
    display: flex;
    justify-content: space-between;
}
.shi-ul .shi-li{
    width: 296px;
    height: 286px;
    background-color: #fff;
}
.shi-li img{
    width: 296px;
}
.shi-li .shi-op{
    font-size: 14px;
    margin-top: 32px;
    text-align: center;
}

/* 底部导航 */
.floot-nav{
    width: 1226px;
    height: 332px;
    margin: auto;
}
.floot-nav .service{
    width: 100%;
    height: 79px;
    border-bottom: 1px solid #e0e0e0;
}
.service .sve-ul{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}
.sve-ul .sve-li{
    width: 19.8%;
    height: 25px;
    font-size: 16px;
    text-align: center;
    color: #616161;
    border-right: 1px solid #e0e0e0;
}
.sve-li .iconfont{
    font-size: 24px;
}
.sve-ul .sve-li:hover .sve-sp{
    color: #ff6700;
}
.sve-ul .sve-next{
    border: none;
}
.assist{
    width: 100%;
    padding: 40px 0;
}
.assist .ass-ul{
    float: left;
}
.ass-ul .ass-li{
    width: 160px;
    font-size: 12px;
    margin-top: 10px;
    color: #757575;
}
.floot-nav .ass-ul .ass-li:nth-child(1){
    font-size: 14px;
    margin-bottom: 26px;
    color: #424242;
}
.floot-nav .ass-ul .ass-li:nth-child(n+2):hover{
    color: #ff6700;
}
.assist .ass-contact{
    width: 251px;
    float: right;
    border-left: 1px solid #e0e0e0;
    color: #616161;
    text-align: center;
}
.ass-contact .phone{
    font-size: 22px;
    line-height: 1;
    color: #ff6700;
}
.ass-contact p{
    margin: 0 0 5px 0;
    font-size: 12px;
}
.ass-contact a{
    display: block;
    border: 1px solid #ff6700;
    width: 118px;
    height: 28px;
    font-size: 12px;
    line-height: 28px;
    color: #ff6700;
    margin: auto;
}
.ass-contact a:hover{
    background-color: #ff6700;
    color: #fff;
}
.ass-contact .follow{
    font-size: 12px;
    margin-top: 10px;
}
.follow .iconfont{
    font-size: 24px;
    margin-left: 5px;
}
.follow .iconfont:hover{
    color: #ff6700;
}
/* 底部 */
.floot{ 
    height: 260px;
    font-size: 12px;
    background: #fafafa;
}
.floot .floot-ban{
    padding: 30px 0;
    width: 1226px;
    margin: auto;
}
.floot-ban .ban-logo{
    width: 56px;
    height: 56px;
    margin-right: 10px;
    float: left;
}
.ban-logo img{
    width: 100%;
    height: 100%;
}
.floot-ban .ban-text{
    width: 1160px;
    float: right;
    font-size: 12px;
}
.ban-text p{
    line-height: 18px;
    width: 1160px;
}
.ban-text .text-sites{
    color: #b0b0b0;
}
.text-sites .text-oa{
    color: #757575;
}
.text-sites .text-oa:hover{
    color: #ff6700;
}
.ban-text .text-hou{
    color: #b0b0b0;
}
.text-hou a{
    color: #b0b0b0;
}
.text-hou a:hover{
    color: #ff6700;
}
.floot-ban .ban-tu{
    width: 1160px;
    height: 28px;
    float: right;
}
.ban-tu img{
    height: 28px;
}
.floot .floot-slogan{
    float: right;
    margin: 30px auto 0;
    width: 1226px;
    height: 19px;
    font-size: 18px;
    text-align: center;
    color: rgb(192, 184, 184);
}
/* 侧边 */
.home-tool{
    width: 84px;
    height: 561px;
    position: fixed;
    bottom: -32px;
    right: 0;
    z-index: 1000;
}
.home-tool .home-item{
    width: 82px;
    height: 90px;
    border: 1px solid #f5f5f5;
    background-color: #fff;
    text-align: center;
    color: #757575;
}
.home-item .iconfont{
    display: block;
    font-size: 30px;
    padding-top: 18px;
    margin-bottom: 8px;
}
.home-item .item-sp{
    display: block;
    font-size: 16px;
}
.home-item:hover{
    color: #ff6700;
}
/* 回到顶部 */
.home-tool .home-din{
    margin-top: 14px;
    visibility: hidden;
}





